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參數(shù)資料
| 型號(hào)： | LXM1620-01 |
| 廠商： | MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP |
| 元件分類： | 模擬信號(hào)調(diào)理 |
| 英文描述： | DIRECT DRIVE DUAL LAMP CCFL INVERTER MODULE |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, XMA14 |
| 文件頁(yè)數(shù)： | 1/5頁(yè) |
| 文件大?。?/td> | 135K |
| 代理商： | LXM1620-01 |
D E S C R I P T I O N
K E Y F E AT U R E S
I
Drive Two Lamps With One Module
I
Small, Compact Size
I
High Efficiency
I
Multiple Outputs Provide Easy LCD
Connections
I
Low EMI And Noise
I
Low Power Sleep Mode
I
Output Short And Open Circuit Protection
I
3:1 Dimming Control
I
Adjustable Lamp Current Up To 6.0mA Per
Lamp
I
Long Lamp Life With Soft-Start And
Accurate Lamp Current Regulation
A P P L I C AT I O N S
I
Desktop LCD Monitors And Panels
I
Industrial LCD Panels
I
Hi-Brite Displays
This allows the display to remain "on-line" until
lamp replacement is convenient.
Dual Module Uses Standard Power
Supply.
The LXM1620 module uses a standard
12V ±10% input supply. It also ensures nomi-
nal power consumption with 2 lamps requiring
only 8 watts. Lamp current is fully regulated
with respect to input voltage and output imped-
ance variations.
Dimming Features.
The LXM1620 mod-
ules are equipped with a dimming input that per-
mits brightness control from an external poten-
tiometer or DC voltage. In addition, the sleep
input reduces module power to a few microwatts
in shut down mode. All LXM1620 modules fea-
ture both output open and short-circuit protec-
tion.
The Most Efficient and
Cost-effective Backlight Inverter for Desk-
top/Industrial Applications.
Linfinity's pro-
prietary Direct Drive architecture is the highest
efficiency, small form factor solution for all
multiple lamp applications. The LXM1620 is
fully customizable (electronically and mechani-
cally) to specific customer requirements.
1
US Patent Numbers: 5923129 & 5930121
The Dual Output Module Ideal for
Desktop and Industrial Applications.
The
LXM1620 Direct Drive
TM
Cold Cathode Fluo-
rescent Lamp (CCFL) Inverter is a single mod-
ule designed to drive two lamps and is targeted
for use with desktop Liquid Crystal Display
(LCD) and industrial LCD panels typically rang-
ing in size from 10.4-inches to 17-inches. This
two output inverter is the ideal solution to power
virtually any two lamp application.
Direct Drive Technology.
The module de-
sign is based on a new patented
1
Direct Drive
topology, which provides a number of cost and
performance advantages. The LXM1620-01
Direct Drive inverters eliminate the classic reso-
nant inductor and capacitors, thus reducing cost
and allowing a substantial reduction in module
size.
Fixed-Frequency Operation.
Other ben-
efits of this new topology are fixed-frequency
operation and secondary-side strike-voltage
regulation. Strike-voltage regulation minimizes
corona discharge in the output transformer and
related circuitry, providing longer life and higher
reliability.
Fail-safe Feature For Multiple Lamp Ap-
plications.
Our multi-output inverters are de-
signed to keep your application operating at near
normal brightness in the event that a lamp fails.
P R O D U C T H I G H L I G H T
D
IRECT
D
RIVE
D
UAL
L
AMP
CCFL I
NVERTER
M
ODULE
P
R E L I M I N A R Y
D
A T A
S
H E E T
T
H E
I
N F I N I T E
P
O W E R
O F
I
N N O V A T I O N
LX M1620-01
B E N E F I T S
I
Cool Operation
I
Smooth, Easy-To-Use Brightness Control
I
Single 12 Volt Supply
LXM1620 "U
NIVERSAL
" M
ODULE
C
ONNECTION
O
PTIONS
Dual Connector Configuration
C
CN2
CN3
CCFL Lamps
Desktop Display
CCFL Lamp
L
Desktop Display
CCFL Lamp
C
L
CN2
CN3
Copyright 2000
Rev. 0.9 10/00
1
11861 W
ESTERN
A
VENUE
, G
ARDEN
G
ROVE
, CA. 92841, 714-898-8121, F
AX
: 714-893-2570
L
I N
F
I N I T Y
M
I C R O E L E C T R O N I C S
I
N C
.
NOTE:
For current data & package dimensions, visit our web site:
http://www.linfinity.com.
Single Connector Configuration
Part Number
Lamp Run Voltage
Lamp Current
LXM1620-01
500 - 750V
RMS
6mA
MODULE ORDER INFORMATION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LXM1621-XX | DIGITAL DIMMING DUAL LAMP CCFL INVERTER MODULE |
| LXM1621-01 | DIGITAL DIMMING DUAL LAMP CCFL INVERTER MODULE |
| LXM1621-02 | DIGITAL DIMMING DUAL LAMP CCFL INVERTER MODULE |
| LXM1621-03 | DIGITAL DIMMING DUAL LAMP CCFL INVERTER MODULE |
| LXM1622-05-XX | DUAL 5W, DIGITAL DIMMING CCFL INVERTER MODULE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LXM162101 | 制造商:SCI 功能描述: |
| LXM1621-01 | 功能描述:MOD CCFL INVERTER DUAL DGTL DIM RoHS:否 類別:光電元件 >> 反相器 系列:LXM1621 標(biāo)準(zhǔn)包裝:100 系列:- 輸入電壓:6.0V 輸出:900V 類型:用于 CCFL 和 UV 燈的逆變器 尺寸/尺寸:2.34" L x 0.35" W x 0.35" H（59.5mm x 9mm x 8.9mm） 安裝類型:底座安裝 |
| LXM1621-02 | 功能描述:MOD INVERTER CCFL DIM DUAL 6MA RoHS:否 類別:光電元件 >> 反相器 系列:LXM1621 標(biāo)準(zhǔn)包裝:100 系列:- 輸入電壓:6.0V 輸出:900V 類型:用于 CCFL 和 UV 燈的逆變器 尺寸/尺寸:2.34" L x 0.35" W x 0.35" H（59.5mm x 9mm x 8.9mm） 安裝類型:底座安裝 |
| LXM1621-03 | 功能描述:MOD INVERTER CCFL DIM DUAL 6.5MA RoHS:否 類別:光電元件 >> 反相器 系列:LXM1621 標(biāo)準(zhǔn)包裝:100 系列:- 輸入電壓:6.0V 輸出:900V 類型:用于 CCFL 和 UV 燈的逆變器 尺寸/尺寸:2.34" L x 0.35" W x 0.35" H（59.5mm x 9mm x 8.9mm） 安裝類型:底座安裝 |
| LXM1621-04 | 功能描述:MOD INVERTER CCFL DIM DUAL 5MA RoHS:否 類別:光電元件 >> 反相器 系列:LXM1621 標(biāo)準(zhǔn)包裝:100 系列:- 輸入電壓:6.0V 輸出:900V 類型:用于 CCFL 和 UV 燈的逆變器 尺寸/尺寸:2.34" L x 0.35" W x 0.35" H（59.5mm x 9mm x 8.9mm） 安裝類型:底座安裝 |
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